Local Calling Guide
Switch search
Switch: CLMAMDCB
Switch (link to prefixes) | Switch name | Company |
---|---|---|
CLMAMDCBDS0 | COLUMBIA 1 | |
CLMAMDCBRP0 | COLUMBIA | 9212 VERIZON MARYLAND, INC. |
Last updated: Wed, 20 Nov 2024 21:20:06 UTC
Sponsored by: FiberConX Communications Ltd.
Like this site? We accept donations via PayPal.